I have the newest version of High Sierra, with the VoodooHDA kext installed, as I'm running an FX platform. I can't seem to get my audio interface (Focusrite Scarlett Solo) to do anything in macos. Its detected as an audio device, its detected in the Focusrite Control app, but no signal is coming in or going out to it. I've tried multiple usb ports, both 2.0 and 3.0, even swapping out my keyboard for it. I've tried running with and without VoodooHDA. I've reinstalled drivers, tried without drivers, but nothing seems to work.